Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins
  • Try our new Mobile-friendly water data site from your mobile device!
  • Full News RSS icon
  • Click to hide state-specific text

    USGS 12045500 ELWHA RIVER AT MCDONALD BR NEAR PORT ANGELES, WA

      Stream Site

    DESCRIPTION:
    Latitude 48°03'18",   Longitude 123°34'55"   NAD27
    Clallam County, Washington, Hydrologic Unit 17110020
    Drainage area: 269 square miles
    Datum of gage: 200 feet above   NGVD29.
    AVAILABLE DATA:
    Data Type Begin Date End Date Count
     Current / Historical Observations     (availability statement)    2007-10-01  2014-08-29  
     Daily Data
        Discharge, cubic feet per second  1897-10-01  2014-08-28  36583 
        Gage height, feet  1994-10-01  2007-12-02  4724 
        Turbidity, water, unfiltered, monochrome near infra-red LED light source, 780-900 nm, detection angle 0-45 degrees to incident light (backscatter), FBU  2012-10-13  2013-05-19  411 
        Suspended sediment concentration, milligrams per liter  1994-10-03  1995-09-30  234 
        Suspended sediment discharge, tons per day  1994-10-01  1995-09-30  365 
     Daily Statistics 
        Discharge, cubic feet per second  1897-10-01  2013-09-30 36251 
        Gage height, feet  1994-10-01  2007-12-02 4724 
        Suspended sediment concentration, milligrams per liter  1994-10-03  1995-09-30 234 
        Suspended sediment discharge, tons per day  1994-10-01  1995-09-30 365 
     Monthly Statistics 
        Discharge, cubic feet per second  1897-10  2013-09  
        Gage height, feet  1994-10  2007-12  
        Suspended sediment concentration, milligrams per liter  1994-10  1995-09  
        Suspended sediment discharge, tons per day  1994-10  1995-09  
     Annual Statistics 
        Discharge, cubic feet per second  1898  2013  
        Gage height, feet  1995  2008  
        Suspended sediment concentration, milligrams per liter  1995  1995  
        Suspended sediment discharge, tons per day  1995  1995  
     Peak streamflow 1897-11-18  2013-09-28  99 
     Field measurements 1918-07-31  2014-08-18  227 
     Field/Lab water-quality samples 1959-10-19  2012-11-20  291 

    Additional Data Sources

    Begin Date

    End Date

    Count
     Instantaneous-Data Archive  **offsite** 1989-10-01  2007-09-30  593004 
     Annual Water-Data Report (pdf)  **offsite** 2006  2013  8 
    OPERATION:
    Record for this site is maintained by the USGS Washington Water Science Center
    Email questions about this site to Washington Water Science Center Water-Data Inquiries